Unknown #1 - Strontium Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: 38 87.62.

Slides:

Advertisements

Similar presentations

Atomic Structure Chapter 3.1. Subatomic Particles Proton +1 charge, found in the nucleus Neutron No charge, found in the nucleus Electron -1 charge, found.

Advertisements

The Periodic Table.

Welcome to Jeopardy! Created by Mrs. Chip A review of the periodic table Chapter 5.

FOUND IN YOU AND ON THE EARTH ELEMENTS AND MINERALS.

Chapter 3, Section 4 Non-Metals and Metalloids Tuesday, November 17, 2009 Pages

Non-Metals & Metalloids. Properties of Non-Metals Non-metals are poor conductors of heat and electricity. Non-metals are not ductile or malleable. Solid.

The Periodic Table. Atomic Structure Nucleus- center of an atom -contains protons - which are positive -contains neutrons- which are neutral Electrons.

Atoms, Bonding and the Periodic Table

Ionic/Covalent Bonding Notes. Stable or Unstable? An atom is only stable if it has a full valence shell If an atom is stable, it will not bond If an atom.

The Periodic Table of Elements

Alkali Metals Elements in Group 1 are called alkali metals.

Periodic Table and Chemical Reactions Review

Bell Work Name three common traits for each of the following: Alkali Metals, Alkaline Earth Metals, Lanthanides, and Actinides.

The Periodic Table. History Dimitri Mendeleev (~1850’s) – inventor of the modern periodic table. –Elements arranged according to their properties. Ex.

The Periodic Table 1 18 Group 1 Alkali Metals

Periodic Table/Elements August 16

Integrated Science Midterm Review

Periodic Table of Elements (Organization)

Chapter 4: Section 4.  Are poor conductors, have reactivity, solid nonmetals are dull, brittle, non- malleable, non-ductile.

4-4: Nonmetals, Inert Gases, & Semimetals

Families on the Periodic Table

As you come in:  Get a red, blue, and purple colored pencil and a periodic table.

Quiz Review : Bohr Models and Periodic Trends. What elements are found in period 5?S, Z What elements are the most reactive? What elements are chemically.

Families on the Periodic Table Elements on the periodic table can be grouped into families bases on their chemical properties. Each family has a specific.

Properties of Elements. Properties are the qualities that, taken together, are usually peculiar to an object. Properties are the qualities that, taken.

Simplest Matter Elements. Element- Matter made of only one kind of atom. –112 known elements (92 naturally occur on Earth) 20 synthetic elements (made.

Periodic Table Chapter 12 Page History of the PT Mendeleev wrote the first periodic table Mendeleev wrote the first periodic table 18 families.

A Review Game Jeopardy Final Question Facts Facts 2 Symbols Practical applications Properties

History & Classification

Covalent Bonds!. Covalent bond Between two nonmetals; sharing of the valence electrons Covalent bonds are weaker than Ionic bonds A molecule is the smallest.

Ranking Tasks For Alchemy Test 1. Rank items in order: A  B  C  D  E If two items are the same rank, group them together: A  B  D C E.

a. Click on this Periodic Table Link PERIODIC TABLE LINK b. Pick 5 elements you want to learn about… list them here c. You will place information.

Periodic Table, Atoms, and Isotopes Review. Directions  Use these questions to help you to review and guide your study.

Warm-up: Concept: ATOMIC STRUCTURE PS There are 3 questions. You have 3min to answer each question.

UNIT 4 CHECKPOINT Not for points, just for practice!

Different Element Families Allie Ruiz. Metals High melting points Many of the properties of metals, including large atomic radius, low ionization energy,

Metallic Bonds and Properties of Metals AHSGE Reading 2.3 Determine cause and effect. AHSGE Reading 4.3 Discern organizational patterns. Other AOD C.3.2.

Types of Bonding and Lewis Structures. Describe the structure of metallic bonding. Positive metallic ions surrounded by electrons.

Use the following slides to help fill out the periodic table. You will be able to use this periodic table on your test next week. Make sure you answer.

Chapter 5 Review The Periodic Table.

Families of the Periodic Table. Hydrogen Elements Gas: Hydrogen.

October 7 th.  Atomic Number = protons & electrons  Atomic Mass = protons + neutrons  Calculate: ▪ Neutrons = Mass – Atomic Number STAAR Tips:  APE.

Periodic Trends. 1. Which of the elements is the metalloid? 1.13-Aluminum 2.14-Silicon 3.17-Chlorine Magnesium 5.16-Sulfur Table.

Valence Electrons and Ions. Periodic Table of the Elements.

September 14, 2015 An atom of a certain element has 36 protons, 36 electrons, and a mass number of 84. At room temperature this element is a very.

HOMEWORK for You will pick an element from the bowl. Your task is to create a poster for the element which will be used to build our own periodic.

Slide 1 of 28 Organizing the Elements 6.1. © Copyright Pearson Prentice Hall Slide 2 of Organizing the Elements In a self-service store, the products.

Metals Non-metals Metalloids (semi-conductors) What are metals? hoto/ /Metal_Sc rap.jpg.

Krypton By: Jared Strother.

THE ARGON GAME. QUESTION 1 WHAT IS THE ATOMIC NUMBER OF ARGON? ANSWER.

The Great 8! By: Paige Boyd.

Periodic Table.

Ionic/Covalent Bonding Notes

3.3 – NOTES – The Groups of the Periodic Table

Periodic Table.

Section 3 Metals, Metalloids and Nonmetals

Understanding The Periodic Table

Ionic/Covalent Bonding Notes

Jeopardy Periodic Table Metals Nonmetals Metalloids Families Q $100

Ionic/Covalent Bonding Notes

Groups on the Periodic Table

Warm Up The most reactive metals are __________ metals and are found in group _____. The most reactive nonmetals are __________ and are found in group.

Searching For an Organizing Principle

Periodic Table: Periods: Are the horizontal rows on the

Nonmetals Chapter 19.2.

Chemical Reactivity.

Unit 3 Periodic Trends.

Noble Gases By: Shelby Schweers

FROM ELEMENTS, TO EARTH, TO THE STARS

The Periodic Table.

Presentation transcript:

Unknown #1 - Strontium Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Metal 2.64 g / cm 3 Solid 2 High

Unknown #2 - Titanium Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Metal 4.5 g / cm 3 Solid 4 Medium

Unknown #3 - Zinc Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Metal 7.13 g / cm 3 Solid 2 High

Unknown #4 - Phosphorus Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Non-metal 1.82 g / cm 3 Solid 5 High

Unknown #5 - Sulfur Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Non-metal 2.06 g / cm 3 Solid 6 High

Unknown #6 - Iodine Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Non-metal 4.93 g / cm 3 Solid 7 High

Unknown #7 - Xenon Atomic Number: Atomic Weight: Element Classification: Density: Phase at Room Temperature: Valence Electrons: Reactivity: Non-metal g / cm 3 Gas 8 Non-Reactive